From: wayne <wayne.lin@xxxxxxxxxxxx>
---
arch/arm/include/asm/img_version.h | 14 +++++++++
arch/arm/mach-msm/Makefile | 1 +
arch/arm/mach-msm/smd_private.h | 2 +
arch/arm/mach-msm/version.c | 56 ++++++++++++++++++++++++++++++++++++
4 files changed, 73 insertions(+), 0 deletions(-)
create mode 100755 arch/arm/include/asm/img_version.h
mode change 100644 => 100755 arch/arm/mach-msm/smd_private.h
create mode 100755 arch/arm/mach-msm/version.c
diff --git a/arch/arm/include/asm/img_version.h b/arch/arm/include/asm/img_version.h
new file mode 100755
index 0000000..52a019f
--- /dev/null
+++ b/arch/arm/include/asm/img_version.h
@@ -0,0 +1,14 @@
+#ifndef __IMG_VERSION_H__
+#define __IMG_VERSION_H__
+
+#define MAX_STRING_LEN 32
+
+struct version_info {
+ char project_name[MAX_STRING_LEN];
+ char hw_mode[MAX_STRING_LEN];
+ char hw_revision[MAX_STRING_LEN];
+ char bsp_version[MAX_STRING_LEN];
+ char bsp_revision[MAX_STRING_LEN];
+};
+
+#endif
diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile
index a395627..a8b0153 100644
--- a/arch/arm/mach-msm/Makefile
+++ b/arch/arm/mach-msm/Makefile
@@ -13,6 +13,7 @@ obj-y += cpufreq.o
obj-y += nohlt.o
obj-y += pmic.o
obj-y += internal_power_rail.o
+obj-y += version.o
obj-$(CONFIG_ARCH_MSM_ARM11) += acpuclock.o
obj-$(CONFIG_MSM_VIC) += irq-vic.o
diff --git a/arch/arm/mach-msm/smd_private.h b/arch/arm/mach-msm/smd_private.h
old mode 100644
new mode 100755
index 9686db9..a53d994
--- a/arch/arm/mach-msm/smd_private.h
+++ b/arch/arm/mach-msm/smd_private.h
@@ -253,6 +253,8 @@ enum {
SMEM_SMD_BRIDGE_ALLOC_TABLE,
SMEM_SMDLITE_TABLE,
SMEM_SD_IMG_UPGRADE_STATUS,
+ SMEM_QCI_RAMTEST_INFO,
+ SMEM_QCI_ST15_VERSION,
SMEM_SEFS_INFO,
SMEM_NUM_ITEMS,
};
diff --git a/arch/arm/mach-msm/version.c b/arch/arm/mach-msm/version.c
new file mode 100755
index 0000000..c683fe1
--- /dev/null
+++ b/arch/arm/mach-msm/version.c
@@ -0,0 +1,56 @@
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#include <linux/utsname.h>
+#include <linux/utsrelease.h>
+#include <asm/uaccess.h>
+#include <asm/img_version.h>
+
+#include "proc_comm.h"
+#include "smd_private.h"
+
+#define KERNEL_VERSION UTS_RELEASE
+#define IMAGE_VERSION "0.1.0"
+
+static int version_proc_show(struct seq_file *m, void *v)
+{
+ struct version_info *version;
+
+ version = smem_alloc(SMEM_QCI_ST15_VERSION , sizeof(struct version_info));
+ if(version == NULL) {
+ pr_err("failed to get data from smem");
+ return -1;
+ }
+
+ seq_printf(m, "Project Name : %s\n", version->project_name);
+ seq_printf(m, "Hardware Mode : %s\n", version->hw_mode);
+ seq_printf(m, "Hardware Revision : %s\n", version->hw_revision);
+ seq_printf(m, "BSP Version : %s\n", version->bsp_version);
+ seq_printf(m, "BSP Revision : %s\n", version->bsp_revision);
+ seq_printf(m, "Kernel version : %s\n", KERNEL_VERSION);
+ seq_printf(m, "Image version : %s\n", IMAGE_VERSION);
+ return 0;
+}
+
+static int version_proc_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, version_proc_show, NULL);
+}
+
+static const struct file_operations version_proc_fops = {
+ .open = version_proc_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int __init proc_version_init(void)
+{
+ proc_create("img_version", 0, NULL, &version_proc_fops);
+
+ return 0;
+}
+module_init(proc_version_init);
+
--
1.7.0.4
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